rozmer.sk
Observed Jul 25, 2026, 13:32 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rozmer.sk actually stands on - every host below is a signed observation
rozmer.sk
A / AAAA
37.9.175.1812a00:4b40:aaaa:2007::6
2a00serves the site
NS
ns1.websupport.skns2.websupport.skns3.websupport.sk
websupport.skanswers its DNS
MX
mailin1.rozmer.skmailin2.rozmer.sk
rozmer.skreceives its email
TLS
*.rozmer.sk
Let's Encryptissued its certificate
DNS Records
A 1
37.9.175.181
AAAA 1
2a00:4b40:aaaa:2007::6
MX 2
5mailin1.rozmer.sk10mailin2.rozmer.sk
TXT 2
v=spf1 a mx include:_spf.m1.websupport.sk ?allspf2.0/pra a mx include:_sid.m1.websupport.sk ?all
NS 3
ns1.websupport.skns2.websupport.skns3.websupport.sk
SOA 1
ns1.websupport.sk admin.websupport.sk
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.rozmer.sk |
C=US, O=Let's Encrypt, CN=YR2 | Mon, 21 Sep 2026 02:17:28 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_33e7116c913f05a3- Output Hash
d0033f44ee623ede5dd3a8cd01511005c50b85627d9c5f8b2efbf2cdc3b51ea4- Signature
ed25519:cf62c6ff5486dc024563d5ebb8f60232295b18bf62ab99d5e91ba07fa1b2977b20400f947ff79963e7ead03d8366faf68ec5c9cbc73cbde2df7bfba4f5587009- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast